Answer:

AIREDALETERRIER

Answer	Crossword Clue
AIREDALETERRIER	British hunting dog
AIREDALETERRIER	Dog used in law enforcement
AIREDALETERRIER	Likely descendant of the otterhound

AIREDALETERRIER	Black-and-tan dog
AIREDALETERRIER	Largest of its breed
AIREDALETERRIER	Harding's Laddie Boy, for one
AIREDALETERRIER	It's black and tan
AIREDALETERRIER	Yorkshire pooch
AIREDALETERRIER	Dog breed
AIREDALETERRIER	Large dog breed
AIREDALETERRIER	Doggie in the window?

AIREDALETERRIER	Relative of a Scottie.
AIREDALETERRIER	Yorkshire dog
AIREDALETERRIER	Dog used as a wartime dispatch bearer
AIREDALETERRIER	Black-and-tan purebred